UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8hIs2sKPAFCiBnVtrPvtzpMs/XBJeTvvGskHjkR9TyE=' 
WHERE 
  key_id = '08def65dc1834bf0a2fadd56fca097b0bdc3e120aff492debc2c803461052a98' 
  AND (
    token = '8hIs2sKPAFCiBnVtrPvtzpMs/XBJeTvvGskHjkR9TyE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )